Cathay Cargo moves more than 1,000 horses every year, but the CAVALLUNA charter to Hong Kong demanded something extra: animals that had to step off a Boeing 747 freighter and perform. The equestrian production company was staging its first show outside Europe in its 25-year history, and a horse arriving stressed or sick would have meant a failed shipment, regardless of whether the freight arrived intact.

The operation began not at the aircraft but at the Horse Inn in Liège, a specialist facility beside the airport. There, the shipment — Lusitanos, Friesians and mini-Shetland ponies, a spread of sizes and weights within a single consignment — cleared veterinary examinations, passport verification and biosecurity checks before entering the airport environment. Grooms then loaded the animals into purpose-built, IATA-compliant travel stalls on the 747's main deck for a nonstop flight to Hong Kong, deliberately avoiding an intermediate stop and the extra handling it would have introduced.

What did the flight itself require?

The animals stayed in their stalls for roughly 12 hours, and unlike conventional cargo they were generating heat, moisture and carbon dioxide the entire time. Cathay Cargo held the main deck between 10°C and 19°C, with onboard sensors and predictive systems managing airflow, humidity and CO2. Fresh-air circulation carried real clinical weight: poor cabin conditions raise the risk of respiratory illness, including shipping fever, a known killer in equine transport.

"CAVALLUNA's first production outside Europe meant that the operation had to demonstrate more than simply moving the horses safely between two airports," said Siddhant Iyer, Head of Cargo Global Partnership and Customer Solutions at Cathay Cargo. "The production team needed confidence that the animals could complete a long-haul journey and still arrive in a condition suitable for performance."

Iyer was blunt about the preconditions. "A technical issue affecting climate control would therefore prevent the flight from proceeding with live animals onboard," he explained, describing coordination between engineering, flight planning and Cathay's Integrated Operations Centre before departure. Air-conditioning systems and the Auxiliary Power Unit had to be fully operational — a no-fly criterion, not a preference.

How was the deck managed?

Stall placement was engineered around size, weight, temperament and which horses knew each other. All stalls faced forwards to support stability during towing, loading and flight, and the layout kept every animal reachable by grooms and veterinarians mid-air. The grooms fed hay and water en route, monitored breathing, heart rate and body language, and could contact the flight deck to request cabin adjustments. During landing, they were authorised to stand beside any horse showing anxiety.

On the ramp, movement was deliberately slow. "Ramp vehicles were limited to approximately 5 km/h, and handlers or grooms could walk alongside when necessary," Iyer said. High loaders raised the stalls smoothly; stalls were towed in pairs rather than in longer cargo trains; the horses were handled last-on, first-off to cut apron waiting time.

Hong Kong International Airport's layout did quiet work at the arrival end. The stalls passed through Cathay Cargo Terminal's dedicated Horse Handling Centre, with rubber-matted surfaces, minimal apron distances, nearby aircraft parking and a climate-controlled Large Animal Reception Room on standby for unexpected delays. That contingency room went unneeded — but its existence reflects the risk profile of a cargo that cannot be rebooked or rescheduled cheaply once compromised.

Why the groom relationships matter

Iyer stressed that the grooms were not passengers but the continuity layer of the operation. "They know their temperaments, their travel histories and how they normally behave, so a subtle change can be identified quickly," he said. "That knowledge is then passed to the ground and veterinary teams before departure and after arrival, creating continuity of care rather than starting again at each airport."

Cathay's IATA CEIV Live Animals accreditation underpins the process with a formal framework for training, procedures and coordination across the chain. "In this case, the combination of established expertise and detailed preparation was what enabled the horses to arrive in Hong Kong ready for their next performance," Iyer concluded.

The claim that the horses arrived performance-ready rests, for now, on the production having proceeded — no independent veterinary assessment is cited. What the operation does demonstrate is the commercial shape of high-value live-animal charters: bespoke ground infrastructure, hard technical no-go criteria, and labour-intensive handling that few gateways can replicate. As entertainment and sport circuits globalise, carriers with accredited live-animal chains and dedicated terminal facilities are positioned to capture more of that premium, low-volume traffic.